/*********************************************************************************
 * Software License Agreement (BSD License)
 * Copyright (c) 2012, Carlos D. Correa (info@ngraph.org)
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 * 1. Redistributions of source code must retain the above copyright
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#ifndef PROPERTYINSPECTORDELEGATE_H
#define PROPERTYINSPECTORDELEGATE_H

#include <QItemDelegate>
#include <QStringListModel>
#include <QStyledItemDelegate>
#include <QDialog>
#include <QListView>

#include <vector>
#include <float.h>

using namespace std;

class PropertyInspectorDelegate : public QItemDelegate
 {
      Q_OBJECT

 public:
     PropertyInspectorDelegate(QObject *parent = 0);

     void addStringModel(string name, QAbstractItemModel *model);
     QWidget *createBoolEditor(QWidget *parent,const QStyleOptionViewItem &option,
                           const QModelIndex &index) const;						     
     void setBoolEditorData(QWidget *editor, const QModelIndex &index) const;
     void setBoolModelData(QWidget *editor, QAbstractItemModel *model,
                       const QModelIndex &index) const;

     QWidget *createNumericEditor(QWidget *parent,const QStyleOptionViewItem &option,
                           const QModelIndex &index) const;						     
     void setNumericEditorData(QWidget *editor, const QModelIndex &index) const;
     void setNumericModelData(QWidget *editor, QAbstractItemModel *model,
                       const QModelIndex &index) const;

     QWidget *createDoubleEditor(QWidget *parent,const QStyleOptionViewItem &option,
                           const QModelIndex &index, double minval=0, double maxval=DBL_MAX) const;						     
     void setDoubleEditorData(QWidget *editor, const QModelIndex &index) const;
     void setDoubleModelData(QWidget *editor, QAbstractItemModel *model,
			     const QModelIndex &index) const;

     QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
                           const QModelIndex &index) const;

     void setEditorData(QWidget *editor, const QModelIndex &index) const;
     void setModelData(QWidget *editor, QAbstractItemModel *model,
                       const QModelIndex &index) const;

     void updateEditorGeometry(QWidget *editor,
         const QStyleOptionViewItem &option, const QModelIndex &index) const;

     public slots:
     void changed(int);
     void changedDouble(double);
 };


class MultiSelection: public QDialog {
  Q_OBJECT    
public:
  string selection;
  QModelIndex propertyIndex;
  QAbstractItemModel *model;
  QListView *list;
  MultiSelection(QWidget *parent);
  void setPropertyIndex(const QModelIndex &idx);
  void setModel(QAbstractItemModel *model); 
  void setData(string data);
  public slots:
  void closeMe();
};
#endif
